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Execute framework or API migrations in Codex through dependency-ordered batches, validating each batch before moving on to keep the codebase continuously working.
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Basé sur la classification professionnelle SOC
Find duplicate functions and eliminate them so they stay gone. Triage tl dupes output by tier, apply the right consolidation pattern, and lock the win with a duplication-ratchet test. Use when asked to dedupe, remove duplication, consolidate copy-paste, clean up repeated helpers, or act on tl dupes output.
Find duplicate functions in Codex and remove them so they stay gone — triage tl dupes by tier, consolidate the second home (not both copies), and add a duplication-ratchet test to block regressions. Use when deduping, removing copy-paste, consolidating repeated helpers, or acting on tl dupes output.
Git commits, pushes, and GitHub operations using tokenlean. Covers tl push (with multi-file safety guard), tl commit-prep, tl gh (bulk issue/PR/release operations), and when to use tl gh vs gh CLI vs GitHub MCP. Use when committing, pushing, creating/closing/viewing issues, managing PRs, creating releases, or any git/GitHub workflow.
Git commits, pushes, and GitHub operations using tokenlean. Covers tl push (with multi-file safety guard), tl commit-prep, tl gh (bulk issue/PR/release operations). Use when committing, pushing, creating/closing/viewing issues, managing PRs, creating releases, or any git/GitHub workflow.
Add new functionality by understanding existing patterns and dependencies before writing code. Locates where the feature belongs, studies conventions, implements following precedent, then verifies integration. Use when asked to add a feature, flag, endpoint, component, or module.
Thorough code review using token-efficient context gathering. Analyzes PRs, diffs, or staged changes by checking blast radius, complexity, and dependencies before reviewing the actual code. Use when asked to review a PR, review changes, or do a code review.
| name | migrate-framework |
| description | Execute framework or API migrations in Codex through dependency-ordered batches, validating each batch before moving on to keep the codebase continuously working. |
| compatibility | Codex CLI with terminal access, git, tokenlean CLI (npm i -g tokenlean) |
Migrate in small verified batches.
Survey -> Plan batches -> Migrate batch -> Verify batch -> Clean up
tl parallel "structure=tl structure" "deps=tl deps <file>"
Collect official migration steps and breaking changes before editing.
tl impact <file> # Understand blast radius of each module
Batch by risk:
tl parallel "symbols=tl symbols <file>" "snippet=tl snippet <function> <file>"
tl parallel "test=tl run 'npm test'" "guard=tl guard"
Do not proceed if current batch fails.
tl unused # Find dead code left behind
Remove temporary shims and dead compatibility code.
tl impact to track remaining usage count of old API after each batch.